27832783

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:255

約数の個数: 24

約数和(自身を含む): 32596704

約数和(自身を除く): 4763921

約数列:

[1, 11, 23, 73, 121, 137, 253, 803, 1507, 1679, 2783, 3151, 8833, 10001, 16577, 18469, 34661, 110011, 203159, 230023, 381271, 1210121, 2530253, 27832783]

約数ペア:

[(1, 27832783), (11, 2530253), (23, 1210121), (73, 381271), (121, 230023), (137, 203159), (253, 110011), (803, 34661), (1507, 18469), (1679, 16577), (2783, 10001), (3151, 8833)]